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efl/legacy/evas/test/evas_test.c

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#include "../src/Evas.h"
#include <X11/Xutil.h>
#include <X11/extensions/shape.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
#include <unistd.h>
#include <math.h>
/* defines */
#define IMGDIR DATADIR"/evas/img/"
#define FNTDIR DATADIR"/evas/fnt/"
#ifndef SPANS_COMMON
#define SPANS_COMMON(x1, w1, x2, w2) \
(!((((x2) + (w2)) <= (x1)) || ((x2) >= ((x1) + (w1)))))
#define RECTS_INTERSECT(x, y, w, h, xx, yy, ww, hh) \
((SPANS_COMMON((x), (w), (xx), (ww))) && (SPANS_COMMON((y), (h), (yy), (hh))))
#endif
/* global variables */
Display *display = NULL;
Window win_base = 0, win_control = 0, win_view = 0;
Visual *vis_control = NULL, *vis_view = NULL;
Colormap cmap_control = 0, cmap_view = 0;
Evas evas_control = NULL, evas_view = NULL;
int wait_for_events = 1;
Evas_Object
o_logo, o_logo_shadow, o_logo_impress,
o_software, o_hardware, o_x11,
o_box1, o_box2, o_box3,
o_brush, o_paint,
o_bubble1, o_shadow1, o_bubble2, o_shadow2, o_bubble3, o_shadow3,
o_fps, o_avg_fps;
int mouse_x, mouse_y;
int framecount = -1;
double last_time = 0;
unsigned long long totalframes = 0;
double totaltime = 0;
/* prototypes */
double get_time (void);
void setup (void);
void setup_controls (void);
void setup_view (Evas_Render_Method method);
void animate (double val);
void handle_events (void);
void mouse_down (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y);
void mouse_up (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y);
void mouse_move (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y);
void mouse_in (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y);
void mouse_out (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y);
typedef struct _textblock TextBlock;
typedef struct _imageblock ImageBlock;
typedef struct _codeblock CodeBlock;
struct _textblock
{
double time1, time2, time3, time4;
char *text;
Evas_Object o_text, o_shadow;
};
struct _imageblock
{
double time1, time2, time3, time4;
double x, y;
char *file;
Evas_Object o_image;
};
struct _codeblock
{
double time1, time2, time3, time4;
void (*function) (double v, double val, int no);
};
static void
fn_rect(double v, double val, int no)
{
static Evas_Object o_fn_rects[8] =
{NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
static int init = 0;
static int colors[] =
{
255, 255, 255, 200,
0, 0, 0, 100,
200, 30, 30, 200,
240, 230, 40, 220,
30, 50, 200, 160,
50, 220, 60, 100,
220, 110, 30, 240,
200, 60, 220, 80
};
static double coords[8 * 4];
static double last_val = 0;
int i;
if (no)
{
if (last_val != val)
{
for (i = 0; i < 8; i++)
{
if (o_fn_rects[i])
evas_del_object(evas_view, o_fn_rects[i]);
o_fn_rects[i] = NULL;
}
}
return;
}
if (!init)
{
init = 1;
for (i = 0; i < 8; i++)
{
coords[(i * 4) + 0] = ((1024 - 128) / 2) + ((rand() % 500) - 250);
coords[(i * 4) + 1] = ((768) / 2) + ((rand() % 200) - 0);
coords[(i * 4) + 2] = 30 + (rand() % 300);
coords[(i * 4) + 3] = 20 + (rand() % 180);
}
}
for (i = 0; i < 8; i++)
{
double alpha;
if (v < 1)
alpha = v;
else if (v < 2)
alpha = 1;
else alpha = (3 - v);
if (!o_fn_rects[i])
{
o_fn_rects[i] = evas_add_rectangle(evas_view);
evas_set_layer(evas_view, o_fn_rects[i], 99);
}
evas_set_color(evas_view, o_fn_rects[i],
colors[(i * 4) + 0],
colors[(i * 4) + 1],
colors[(i * 4) + 2],
(double)colors[(i * 4) + 3] * alpha);
evas_move(evas_view, o_fn_rects[i],
coords[(i * 4) + 0] + (50 * cos((val * 2.7) + 3.4 + i)),
coords[(i * 4) + 1] + (20 * sin((val * 3.6) + 1.2 + i)));
evas_resize(evas_view, o_fn_rects[i],
coords[(i * 4) + 2], coords[(i * 4) + 3]);
evas_show(evas_view, o_fn_rects[i]);
}
last_val = val;
}
static void
fn_line(double v, double val, int no)
{
static Evas_Object o_fn_lines[64];
static int init = 0;
static int colors[64 * 4];
static double coords[64 * 4];
static double last_val = 0;
int i;
if (!init)
{
init = 1;
for (i = 0; i < 64; i++)
{
o_fn_lines[i] = NULL;
coords[(i * 4) + 0] = ((1024 - 128) / 2) + ((rand() % 500) - 250);
coords[(i * 4) + 1] = ((768) / 2) + ((rand() % 200) - 0);
coords[(i * 4) + 2] = ((1024 - 128) / 2) + ((rand() % 500) - 250);
coords[(i * 4) + 3] = ((768) / 2) + ((rand() % 200) - 0);
colors[(i * 4) + 0] = rand() % 255;
colors[(i * 4) + 1] = rand() % 255;
colors[(i * 4) + 2] = rand() % 255;
colors[(i * 4) + 3] = rand() % 255;
}
}
if (no)
{
if (last_val != val)
{
for (i = 0; i < 64; i++)
{
if (o_fn_lines[i])
evas_del_object(evas_view, o_fn_lines[i]);
o_fn_lines[i] = NULL;
}
}
return;
}
for (i = 0; i < 64; i++)
{
double alpha;
if (v < 1)
alpha = v;
else if (v < 2)
alpha = 1;
else alpha = (3 - v);
if (!o_fn_lines[i])
{
o_fn_lines[i] = evas_add_line(evas_view);
evas_set_layer(evas_view, o_fn_lines[i], 99);
}
evas_set_color(evas_view, o_fn_lines[i],
colors[(i * 4) + 0],
colors[(i * 4) + 1],
colors[(i * 4) + 2],
(double)colors[(i * 4) + 3] * alpha);
evas_set_line_xy(evas_view, o_fn_lines[i],
coords[(i * 4) + 0] + (50 * cos((val * 2.7) + 3.4 + i)),
coords[(i * 4) + 1] + (20 * sin((val * 3.6) + 1.2 + i)),
coords[(i * 4) + 2] + (50 * cos((val * 4.2) + 1.7 + i)),
coords[(i * 4) + 3] + (20 * sin((val * 1.3) + 2.1 + i)));
evas_show(evas_view, o_fn_lines[i]);
}
last_val = val;
}
static void
fn_poly(double v, double val, int no)
{
static Evas_Object o_fn_polys[4] =
{NULL, NULL, NULL, NULL};
static int colors[] =
{
255, 255, 255, 200,
0, 0, 0, 100,
200, 30, 30, 160,
40, 160, 240, 100
};
static double coords[] =
{
200, 300,
350, 340,
320, 500,
120, 400,
500, 400,
600, 600,
300, 550,
330, 447,
740, 160,
800, 300,
400, 400,
630, 200,
420, 200,
666, 444,
333, 300,
100, 233
};
static double last_val = 0;
int i;
if (no)
{
if (last_val != val)
{
for (i = 0; i < 4; i++)
{
if (o_fn_polys[i])
evas_del_object(evas_view, o_fn_polys[i]);
o_fn_polys[i] = NULL;
}
}
return;
}
for (i = 0; i < 4; i++)
{
double alpha;
if (v < 1)
alpha = v;
else if (v < 2)
alpha = 1;
else alpha = (3 - v);
if (!o_fn_polys[i])
{
int j;
o_fn_polys[i] = evas_add_poly(evas_view);
for (j = 0; j < 4; j++)
evas_add_point(evas_view, o_fn_polys[i],
coords[(((i * 4) + j) * 2) + 0],
coords[(((i * 4) + j) * 2) + 1]);
evas_set_layer(evas_view, o_fn_polys[i], 99);
}
evas_set_color(evas_view, o_fn_polys[i],
colors[(i * 4) + 0],
colors[(i * 4) + 1],
colors[(i * 4) + 2],
(double)colors[(i * 4) + 3] * alpha);
evas_move(evas_view, o_fn_polys[i],
coords[(i * 4) + 0] + (50 * cos((val * 2.7) + 3.4 + i)),
coords[(i * 4) + 1] + (20 * sin((val * 3.6) + 1.2 + i)));
evas_show(evas_view, o_fn_polys[i]);
}
last_val = val;
}
static void
fn_text(double v, double val, int no)
{
static Evas_Object o_fn_strings[8] =
{NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
static int colors[] =
{
255, 255, 255, 200,
0, 0, 0, 160,
200, 30, 30, 200,
40, 160, 240, 220,
30, 50, 200, 255,
50, 220, 60, 160,
220, 110, 30, 240,
200, 60, 220, 180
};
static char *strings[] =
{
"Anti Aliased Text",
"In any color you want",
"With alpha blending too",
"What more could you ask for?",
"Evas",
"Rancid cheese",
"Enlightenment",
"Linux"
};
static char *fonts[] =
{
"notepad",
"grunge",
"morpheus",
"cinema",
"andover",
"grunge",
"morpheus",
"notepad"
};
static int sizes[] =
{
16,
28,
34,
24,
48,
8,
20,
34
};
static double coords[] =
{
200, 300,
350, 340,
320, 500,
120, 400,
500, 450,
600, 600,
300, 550,
330, 447
};
static double last_val = 0;
int i;
if (no)
{
if (last_val != val)
{
for (i = 0; i < 8; i++)
{
if (o_fn_strings[i])
evas_del_object(evas_view, o_fn_strings[i]);
o_fn_strings[i] = NULL;
}
}
return;
}
for (i = 0; i < 8; i++)
{
double alpha;
if (v < 1)
alpha = v;
else if (v < 2)
alpha = 1;
else alpha = (3 - v);
if (!o_fn_strings[i])
{
o_fn_strings[i] = evas_add_text(evas_view, fonts[i], sizes[i], strings[i]);
evas_set_layer(evas_view, o_fn_strings[i], 99);
}
evas_set_color(evas_view, o_fn_strings[i],
colors[(i * 4) + 0],
colors[(i * 4) + 1],
colors[(i * 4) + 2],
(double)colors[(i * 4) + 3] * alpha);
evas_move(evas_view, o_fn_strings[i],
coords[(i * 2) + 0] + (50 * cos((val * 2.7) + 3.4 + i)),
coords[(i * 2) + 1] + (20 * sin((val * 3.6) + 1.2 + i)));
evas_show(evas_view, o_fn_strings[i]);
}
last_val = val;
}
static void
fn_grad(double v, double val, int no)
{
static Evas_Object o_fn_grads[8] =
{NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
static double last_val = 0;
static double coords[8 * 4];
static int colors[8 * 4 * 4];
static int init = 0;
int i;
if (no)
{
if (last_val != val)
{
for (i = 0; i < 8; i++)
{
if (o_fn_grads[i])
evas_del_object(evas_view, o_fn_grads[i]);
o_fn_grads[i] = NULL;
}
}
return;
}
if (!init)
{
init = 1;
for (i = 0; i < 8; i++)
{
int j;
coords[(i * 4) + 0] = ((1024 - 128) / 2) + ((rand() % 500) - 250);
coords[(i * 4) + 1] = ((768) / 2) + ((rand() % 200) - 0);
coords[(i * 4) + 2] = 30 + (rand() % 300);
coords[(i * 4) + 3] = 20 + (rand() % 180);
for (j = 0; j < 4; j++)
{
colors[(i * 4 * 4) + (j * 4) + 0] = rand() & 0xff;
colors[(i * 4 * 4) + (j * 4) + 1] = rand() & 0xff;
colors[(i * 4 * 4) + (j * 4) + 2] = rand() & 0xff;
colors[(i * 4 * 4) + (j * 4) + 3] = ((rand() & 0xff) * (3 - j)) / 3;
}
}
}
for (i = 0; i < 8; i++)
{
double alpha;
if (v < 1)
alpha = v;
else if (v < 2)
alpha = 1;
else alpha = (3 - v);
if (!o_fn_grads[i])
{
o_fn_grads[i] = evas_add_gradient_box(evas_view);
evas_set_layer(evas_view, o_fn_grads[i], 99);
}
{
Evas_Gradient grad;
int j;
grad = evas_gradient_new();
for (j = 0; j < 4; j++)
evas_gradient_add_color(grad,
colors[(i * 4 * 4) + (j * 4) + 0],
colors[(i * 4 * 4) + (j * 4) + 1],
colors[(i * 4 * 4) + (j * 4) + 2],
(double)colors[(i * 4 * 4) + (j * 4) + 3] * alpha,
8);
evas_set_gradient(evas_view, o_fn_grads[i], grad);
evas_gradient_free(grad);
}
evas_move(evas_view, o_fn_grads[i],
coords[(i * 4) + 0] + (50 * cos((val * 2.7) + 3.4 + i)),
coords[(i * 4) + 1] + (20 * sin((val * 3.6) + 1.2 + i)));
evas_resize(evas_view, o_fn_grads[i],
coords[(i * 4) + 2], coords[(i * 4) + 3]);
evas_set_angle(evas_view, o_fn_grads[i], (val + (double)i) * 60);
evas_show(evas_view, o_fn_grads[i]);
}
last_val = val;
}
static void
fn_image(double v, double val, int no)
{
static Evas_Object o_fn_images[16];
static double last_val = 0;
static int init = 0;
static double coords[16 * 2];
int i;
if (!init)
{
init = 1;
for (i = 0; i < 16; i++)
{
o_fn_images[i] = NULL;
coords[(i * 2) + 0] = ((1024 - 128) / 2) + ((rand() % 500) - 250);
coords[(i * 2) + 1] = ((768) / 2) + ((rand() % 200) - 0);
}
}
if (no)
{
if (last_val != val)
{
for (i = 0; i < 16; i++)
{
if (o_fn_images[i])
evas_del_object(evas_view, o_fn_images[i]);
o_fn_images[i] = NULL;
}
}
return;
}
for (i = 0; i < 16; i++)
{
double alpha, a1;
if (v < 1)
alpha = v;
else if (v < 2)
alpha = 1;
else alpha = (3 - v);
a1 = 1.0 - alpha;
if (!o_fn_images[i])
{
char buf[4096];
sprintf(buf, IMGDIR"evas_test_image_%i.png", i);
o_fn_images[i] = evas_add_image_from_file(evas_view, buf);
evas_set_layer(evas_view, o_fn_images[i], 99);
}
evas_set_color(evas_view, o_fn_images[i], 255, 255, 255, 255.0 * alpha);
evas_move(evas_view, o_fn_images[i],
coords[(i * 2) + 0] +
((50 + (a1 * a1 * a1 * a1 * 400)) *
cos((val * 2.7) + 3.4 + i)),
coords[(i * 2) + 1] +
((20 + (a1 * a1 * a1 * a1 * 400)) *
sin((val * 3.6) + 1.2 + i)));
evas_show(evas_view, o_fn_images[i]);
}
last_val = val;
}
static double codes_loop = 180;
static CodeBlock codes[] =
{
{ 128.0, 2.0, 4.0, 6.0, fn_rect},
{ 132.0, 2.0, 4.0, 6.0, fn_line},
{ 136.0, 2.0, 4.0, 6.0, fn_poly},
{ 140.0, 2.0, 4.0, 6.0, fn_text},
{ 144.0, 2.0, 4.0, 6.0, fn_grad},
{ 148.0, 2.0, 4.0, 6.0, fn_image},
{ 164.0, 4.0, 12.0, 16.0, fn_rect},
{ 164.0, 4.0, 12.0, 16.0, fn_line},
{ 164.0, 4.0, 12.0, 16.0, fn_poly},
{ 164.0, 4.0, 12.0, 16.0, fn_text},
{ 164.0, 4.0, 12.0, 16.0, fn_grad},
{ 164.0, 4.0, 12.0, 16.0, fn_image}
};
static double texts_loop = 180;
static TextBlock texts[] =
{
{ 10.0, 2.0, 4.0, 6.0, "What are the 7 Wonders of the world?", NULL, NULL},
{ 14.0, 2.0, 4.0, 6.0, "The Temple of Artemis at Ephesus ...", NULL, NULL},
{ 18.0, 2.0, 4.0, 6.0, "The Colossus of Rhodes ...", NULL, NULL},
{ 22.0, 2.0, 4.0, 6.0, "The Hanging Gardens of Babylon ...", NULL, NULL},
{ 26.0, 4.0, 4.0, 6.0, "The Mausoleum at Halicarnassus ...", NULL, NULL},
{ 30.0, 2.0, 4.0, 6.0, "The Lighthouse at Alexandria ...", NULL, NULL},
{ 34.0, 2.0, 4.0, 6.0, "The Great Pyramids at Giza ...", NULL, NULL},
{ 38.0, 2.0, 4.0, 6.0, "The Statue of Zeus at Olympia ...", NULL, NULL},
{ 46.0, 2.0, 4.0, 6.0, "Is there an 8th wonder?", NULL, NULL},
{ 52.0, 2.0, 4.0, 6.0, "Yes ...", NULL, NULL},
{ 60.0, 2.0, 8.0, 12.0, "Rancid Cheese", NULL, NULL},
{ 76.0, 2.0, 4.0, 6.0, "But for those who prefer to code ...", NULL, NULL},
{ 80.0, 2.0, 4.0, 6.0, "There is ...", NULL, NULL},
{ 87.0, 2.0, 6.0, 8.0, "E ", NULL, NULL},
{ 87.5, 2.0, 6.0, 8.0, " V ", NULL, NULL},
{ 88.0, 2.0, 6.0, 8.0, " A ", NULL, NULL},
{ 88.5, 2.0, 6.0, 8.0, " S", NULL, NULL},
{ 100.0, 2.0, 4.0, 6.0, "Evas is a Canvas ...", NULL, NULL},
{ 104.0, 2.0, 4.0, 6.0, "That supports Anti-Aliasing ...", NULL, NULL},
{ 108.0, 2.0, 4.0, 6.0, "Alpha Blending ...", NULL, NULL},
{ 112.0, 2.0, 4.0, 6.0, "Intel MMX Assembly ...", NULL, NULL},
{ 116.0, 2.0, 4.0, 6.0, "Hardware Acceleration ...", NULL, NULL},
{ 120.0, 2.0, 4.0, 6.0, "For all objects.", NULL, NULL},
{ 124.0, 2.0, 4.0, 6.0, "Evas supports ...", NULL, NULL},
{ 128.0, 2.0, 4.0, 6.0, "Rectangles ...", NULL, NULL},
{ 132.0, 2.0, 4.0, 6.0, "Lines ...", NULL, NULL},
{ 136.0, 2.0, 4.0, 6.0, "Polygons ...", NULL, NULL},
{ 140.0, 2.0, 4.0, 6.0, "Truetype Text ...", NULL, NULL},
{ 144.0, 2.0, 4.0, 6.0, "Gradients ...", NULL, NULL},
{ 148.0, 2.0, 4.0, 6.0, "Images ...", NULL, NULL},
{ 152.0, 2.0, 4.0, 6.0, "And they can all be layered ...", NULL, NULL},
{ 156.0, 2.0, 4.0, 6.0, "Moved and Resized ...", NULL, NULL},
{ 160.0, 2.0, 4.0, 6.0, "Faded in and out ...", NULL, NULL},
{ 164.0, 2.0, 4.0, 6.0, "And much much more ...", NULL, NULL},
};
static double images_loop = 180;
static ImageBlock images[] =
{
{ 14.0, 2.0, 4.0, 6.0, 300, 100, IMGDIR"evas_test_wonder_1.png", NULL},
{ 18.0, 2.0, 4.0, 6.0, 100, 200, IMGDIR"evas_test_wonder_2.png", NULL},
{ 22.0, 2.0, 4.0, 6.0, 500, 500, IMGDIR"evas_test_wonder_3.png", NULL},
{ 26.0, 2.0, 4.0, 6.0, 200, 350, IMGDIR"evas_test_wonder_4.png", NULL},
{ 30.0, 2.0, 4.0, 6.0, 400, 0, IMGDIR"evas_test_wonder_5.png", NULL},
{ 34.0, 2.0, 4.0, 6.0, 150, 400, IMGDIR"evas_test_wonder_6.png", NULL},
{ 38.0, 2.0, 4.0, 6.0, 600, 25, IMGDIR"evas_test_wonder_7.png", NULL},
{ 60.0, 2.0, 8.0, 12.0, 400, 100, IMGDIR"evas_test_cheese.png", NULL},
{ 100.0, 2.0, 4.0, 6.0, 300, 50, IMGDIR"evas_test_canvas.png", NULL},
{ 104.0, 2.0, 4.0, 6.0, 500, 420, IMGDIR"evas_test_anti_alias.png", NULL},
{ 108.0, 2.0, 4.0, 6.0, 200, 220, IMGDIR"evas_test_alpha1.png", NULL},
{ 109.0, 2.0, 4.0, 6.0, 200, 220, IMGDIR"evas_test_alpha2.png", NULL},
{ 112.0, 2.0, 4.0, 6.0, 300, 100, IMGDIR"evas_test_mmx.png", NULL},
{ 116.0, 2.0, 4.0, 6.0, 400, 200, IMGDIR"evas_test_hardware.png", NULL}
};
/* functions */
double
get_time(void)
{
struct timeval timev;
gettimeofday(&timev, NULL);
return (double)timev.tv_sec + (((double)timev.tv_usec) / 1000000);
}
void
obscure(Evas e)
{
Display *disp;
Window win, root, parent, *children, www, prev_win;
int x, y, w, h, wx, wy, ww, wh;
unsigned int i, j, num, dummy;
return;
evas_clear_obscured_rects(e);
win = evas_get_window(e);
disp = evas_get_display(e);
evas_get_drawable_size(e, &ww, &wh);
children = NULL;
XGrabServer(disp);
XQueryTree(disp, win, &root, &parent, &children, &num);
XTranslateCoordinates(disp, win, root, 0, 0, &wx, &wy, &www);
do
{
for (i = 0; i < num; i++)
{
XWindowAttributes att;
XGetWindowAttributes(disp, children[i], &att);
w = att.width;
h = att.height;
if ((att.map_state != IsUnmapped) &&
(att.class == InputOutput))
{
XRectangle *rect;
int r_num, ord;
int ok;
ok = 1;
rect = XShapeGetRectangles(disp, children[i], ShapeBounding,
&r_num, &ord);
if (rect)
{
if ((r_num == 1) &&
(rect[0].x == 0) && (rect[0].y == 0) &&
(rect[0].width == w) && (rect[0].height == h))
ok = 1;
else
ok = 0;
XFree(rect);
}
if (ok)
{
XTranslateCoordinates(disp, children[i], root, 0, 0, &x, &y, &www);
if (win == evas_get_window(e))
{
evas_add_obscured_rect(e, x - wx, y - wy, w, h);
}
else if (children[i] != prev_win)
{
int isbelow;
isbelow = 0;
for (j = i + 1; j < num; j++)
if (children[j] == prev_win) isbelow = 1;
if (!isbelow)
{
evas_add_obscured_rect(e, x - wx, y - wy, w, h);
}
}
}
}
}
prev_win = win;
if (children) XFree(children);
if (win == root) break;
win = parent;
children = NULL;
parent = 0;
XQueryTree(disp, win, &root, &parent, &children, &num);
}
while (1);
XUngrabServer(disp);
XSync(disp, False);
}
void
set_blank_pointer(Display *d, Window w)
{
Cursor c;
XColor cl;
Pixmap p, m;
GC gc;
XGCValues gcv;
p = XCreatePixmap(d, w, 1, 1, 1);
m = XCreatePixmap(d, w, 1, 1, 1);
gc = XCreateGC(d, m, 0, &gcv);
XSetForeground(d, gc, 0);
XDrawPoint(d, m, gc, 0, 0);
XFreeGC(d, gc);
c = XCreatePixmapCursor(d, p, m, &cl, &cl, 0, 0);
XDefineCursor(d, w, c);
XFreeCursor(d, c);
XFreePixmap(d, p);
XFreePixmap(d, m);
}
void
setup(void)
{
XSetWindowAttributes att;
XSizeHints hnt;
XClassHint *xch;
display = XOpenDisplay(NULL);
att.background_pixel = 0;
att.colormap = cmap_control;
att.border_pixel = 0;
att.event_mask = 0;
win_base = XCreateWindow(display,
RootWindow(display, DefaultScreen(display)),
0, 0, 1024, 768, 0,
DefaultDepth(display, DefaultScreen(display)),
InputOutput,
DefaultVisual(display, DefaultScreen(display)),
CWColormap | CWBorderPixel | CWEventMask | CWBackPixel,
&att);
set_blank_pointer(display, win_base);
XStoreName(display, win_base, "Evas Test Program");
hnt.flags = USSize | PSize | PMinSize | PMaxSize;
hnt.width = 1024;
hnt.height = 768;
hnt.min_width = 1024;
hnt.max_width = 1024;
hnt.min_height = 768;
hnt.max_height = 768;
XSetWMNormalHints(display, win_base, &hnt);
xch = XAllocClassHint();
xch->res_name = "Main";
xch->res_class = "Evas_Test";
XSetClassHint(display, win_base, xch);
XFree(xch);
evas_control = evas_new_all(display, win_base, 0, 0, 128,768,
RENDER_METHOD_ALPHA_SOFTWARE, 216,
4 * 1024 * 1024, 8 * 1024 * 1024,
FNTDIR);
win_control = evas_get_window(evas_control);
XSelectInput(display, win_control, ButtonPressMask |
ButtonReleaseMask | PointerMotionMask | ExposureMask |
EnterWindowMask | LeaveWindowMask | VisibilityChangeMask);
XMapWindow(display, win_control);
XMapWindow(display, win_base);
setup_controls();
setup_view(RENDER_METHOD_ALPHA_SOFTWARE);
}
void
setup_controls(void)
{
Evas_Object o;
Evas e;
double ascent, descent;
e = evas_control;
o = evas_add_image_from_file(e, IMGDIR"evas_test_control_bg.png");
evas_move(e, o, 0, 0);
evas_resize(e, o, 128, 768);
evas_set_image_fill(e, o, 0, 0, 128, 768);
evas_set_layer(e, o, -999);
evas_show(e, o);
o = evas_add_image_from_file(e, IMGDIR"evas_test_control_selection1.png");
evas_set_image_border(e, o, 3, 3, 3, 3);
evas_show(e, o);
o_box1 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_control_selection1.png");
evas_set_image_border(e, o, 3, 3, 3, 3);
evas_show(e, o);
o_box2 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_control_selection1.png");
evas_set_image_border(e, o, 3, 3, 3, 3);
evas_show(e, o);
o_box3 = o;
o = evas_add_text(e, "andover", 28, "Software");
evas_set_color(e, o, 0, 0, 0, 160);
evas_move(e, o, 8, 44);
evas_show(e, o);
evas_text_get_max_ascent_descent(e, o, &ascent, &descent);
evas_callback_add(e, o, CALLBACK_MOUSE_DOWN, mouse_down, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_UP, mouse_up, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_IN, mouse_in, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_OUT, mouse_out, NULL);
o_software = o;
evas_move(e, o_box1, 4, 42);
evas_resize(e, o_box1, 114, ascent - descent + 4);
evas_set_image_fill(e, o_box1, 0, 0, 114, ascent - descent + 4);
o = evas_add_text(e, "andover", 28, "Hardware");
evas_set_color(e, o, 0, 0, 0, 160);
evas_move(e, o, 8, 44 + 8 + (ascent - descent));
evas_show(e, o);
evas_text_get_max_ascent_descent(e, o, &ascent, &descent);
evas_callback_add(e, o, CALLBACK_MOUSE_DOWN, mouse_down, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_UP, mouse_up, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_IN, mouse_in, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_OUT, mouse_out, NULL);
o_hardware = o;
evas_move(e, o_box2, 4, 42 + 8 + (ascent - descent));
evas_resize(e, o_box2, 114, ascent - descent + 4);
evas_set_image_fill(e, o_box2, 0, 0, 114, ascent - descent + 4);
o = evas_add_text(e, "andover", 28, "Basic X11");
evas_set_color(e, o, 0, 0, 0, 160);
evas_move(e, o, 8, 44 + 16 + ((ascent - descent) * 2));
evas_show(e, o);
evas_text_get_max_ascent_descent(e, o, &ascent, &descent);
evas_callback_add(e, o, CALLBACK_MOUSE_DOWN, mouse_down, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_UP, mouse_up, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_IN, mouse_in, NULL);
evas_callback_add(e, o, CALLBACK_MOUSE_OUT, mouse_out, NULL);
o_x11 = o;
evas_move(e, o_box3, 4, 42 + 16 + ((ascent - descent) * 2));
evas_resize(e, o_box3, 114, ascent - descent + 4);
evas_set_image_fill(e, o_box3, 0, 0, 114, ascent - descent + 4);
o = evas_add_image_from_file(e, IMGDIR"evas_test_pointer.png");
evas_set_pass_events(e, o, 1);
evas_set_layer(e, o, 1000);
evas_object_set_name(e, o, "pointer");
}
void
setup_view(Evas_Render_Method method)
{
XSetWindowAttributes att;
Evas_Object o;
Evas e;
int w, h, i;
double x, y;
e = evas_new_all(display, win_base, 128, 0, 1024 - 128, 768,
method, 216, 4 * 1024 * 1024, 4 * 1024 * 1024,
FNTDIR);
/*
if (method == RENDER_METHOD_BASIC_HARDWARE)
evas_set_scale_smoothness(e, 0);
else
*/
evas_set_scale_smoothness(e, 1);
win_view = evas_get_window(e);
XSelectInput(display, win_view, ButtonPressMask |
ButtonReleaseMask | PointerMotionMask | ExposureMask |
EnterWindowMask | LeaveWindowMask | VisibilityChangeMask);
XMapWindow(display, win_view);
for (i = 0; i < (sizeof(texts) / sizeof(TextBlock)); i++) texts[i].o_text = NULL;
for (i = 0; i < (sizeof(images) / sizeof(ImageBlock)); i++) images[i].o_image = NULL;
for (i = 0; i < (sizeof(codes) / sizeof(CodeBlock)); i++) codes[i].function(0, 0, 1);
if (evas_view) evas_free(evas_view);
evas_view = e;
o = evas_add_text(e, "andover", 20, "FPS: ???");
evas_set_color(e, o, 255, 255, 255, 140);
evas_move(e, o, 0, 0);
evas_show(e, o);
o_fps = o;
o = evas_add_text(e, "andover", 20, "Total Average FPS: ???");
evas_set_color(e, o, 255, 255, 255, 140);
evas_get_geometry(e, o, NULL, NULL, NULL, &y);
evas_move(e, o, 0, 768 - y);
evas_show(e, o);
o_avg_fps = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bg.png");
evas_move(e, o, 0, 0);
evas_resize(e, o, 1024 - 128, 768);
evas_set_layer(e, o, -999);
evas_show(e, o);
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_logo.png");
evas_get_image_size(e, o, &w, &h);
x = (1024 - 128 - w) / 2; y = (768 - h) / 2;
evas_move(e, o, x, y);
evas_set_layer(e, o, 101);
o_logo = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_logo_impress.png");
evas_get_image_size(e, o, &w, &h);
x = (1024 - 128 - w) / 2; y = (768 - h) / 2;
evas_move(e, o, x, y);
evas_set_layer(e, o, 98);
o_logo_impress = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_logo_shadow.png");
evas_get_image_size(e, o, &w, &h);
x += 10; y += 10;
evas_move(e, o, x, y);
evas_set_layer(e, o, 100);
o_logo_shadow = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_logo_image_paint.png");
evas_get_image_size(e, o, &w, &h);
x = (1024 - 128 - w) / 2; y = (768 - h) / 2;
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 98);
o_paint = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_logo_image_brush.png");
evas_get_image_size(e, o, &w, &h);
x = (1024 - 128 - w) / 2; y = (768 - h) / 2;
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 99);
o_brush = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bubble.png");
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 102);
o_bubble1 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bubble_shadow.png");
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 100);
o_shadow1 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bubble.png");
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 102);
o_bubble2 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bubble_shadow.png");
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 100);
o_shadow2 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bubble.png");
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 102);
o_bubble3 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_view_bubble_shadow.png");
evas_move(e, o, 0, 0);
evas_set_layer(e, o, 100);
o_shadow3 = o;
o = evas_add_image_from_file(e, IMGDIR"evas_test_pointer.png");
evas_set_pass_events(e, o, 1);
evas_set_layer(e, o, 1000);
evas_object_set_name(e, o, "pointer");
}
void
code(double val)
{
int i;
if (codes_loop > 0)
{
while (val > codes_loop) val -= codes_loop;
}
for (i = 0; i < (sizeof(codes) / sizeof(CodeBlock)); i++)
{
if ((val >= codes[i].time1) && (val <= (codes[i].time1 + codes[i].time4)))
{
double v;
v = 0;
if (val <= (codes[i].time1 + codes[i].time2))
v = ((val - codes[i].time1) / (codes[i].time2));
else if (val <= (codes[i].time1 + codes[i].time3))
v = 1 + ((val - codes[i].time1 - codes[i].time2) / (codes[i].time3 - codes[i].time2));
else
v = 2.0 + ((val - codes[i].time1 - codes[i].time3) / (codes[i].time4 - codes[i].time3));
codes[i].function(v, val, 0);
}
else
codes[i].function(0, val, 1);
}
}
void
image(double val)
{
int i;
if (images_loop > 0)
{
while (val > images_loop) val -= images_loop;
}
for (i = 0; i < (sizeof(images) / sizeof(ImageBlock)); i++)
{
if (!images[i].o_image)
{
images[i].o_image = evas_add_image_from_file(evas_view, images[i].file);
evas_set_layer(evas_view, images[i].o_image, 97);
}
if ((val >= images[i].time1) && (val <= (images[i].time1 + images[i].time4)))
{
double tw, th, dx, dy, x, y;
double alpha, a1;
alpha = 255;
if (val <= (images[i].time1 + images[i].time2))
alpha = ((val - images[i].time1) /
(images[i].time2));
else if (val <= (images[i].time1 + images[i].time3))
alpha = 1;
else
alpha = 1.0 - ((val - images[i].time1 - images[i].time3) /
(images[i].time4 - images[i].time3));
a1 = 1 - alpha;
dx = (a1 * a1 * a1 * a1) * 500 * sin(val * 2.3);
dy = (a1 * a1 * a1 * a1) * 600 * cos(val * 3.7);
evas_move(evas_view, images[i].o_image, images[i].x, images[i].y);
evas_set_color(evas_view, images[i].o_image, 255, 255, 255, 255 * alpha);
evas_show(evas_view, images[i].o_image);
}
else
{
evas_hide(evas_view, images[i].o_image);
}
}
}
void
text(double val)
{
int i;
if (texts_loop > 0)
{
while (val > texts_loop) val -= texts_loop;
}
for (i = 0; i < (sizeof(texts) / sizeof(TextBlock)); i++)
{
if (!texts[i].o_text)
{
texts[i].o_text = evas_add_text(evas_view, "andover", 64, texts[i].text);
texts[i].o_shadow = evas_add_text(evas_view, "andover", 64, texts[i].text);
evas_set_color(evas_view, texts[i].o_text, 255, 255, 255, 255);
evas_set_layer(evas_view, texts[i].o_text, 101);
evas_set_color(evas_view, texts[i].o_shadow, 0, 0, 0, 128);
evas_set_layer(evas_view, texts[i].o_shadow, 100);
}
if ((val >= texts[i].time1) && (val <= (texts[i].time1 + texts[i].time4)))
{
double tw, th, dx, dy, x, y;
double alpha, a1;
alpha = 255;
if (val <= (texts[i].time1 + texts[i].time2))
alpha = ((val - texts[i].time1) /
(texts[i].time2));
else if (val <= (texts[i].time1 + texts[i].time3))
alpha = 1;
else
alpha = 1.0 - ((val - texts[i].time1 - texts[i].time3) /
(texts[i].time4 - texts[i].time3));
a1 = 1 - alpha;
dx = (a1 * a1 * a1 * a1) * 500 * sin(val * 2.3);
dy = (a1 * a1 * a1 * a1) * 600 * cos(val * 3.7);
evas_get_geometry(evas_view, texts[i].o_text, NULL, NULL, &tw, &th);
x = ((1024 - 128 - tw) / 2) + dx;
y = ((768 - th) / 2) + dy;
evas_move(evas_view, texts[i].o_text, x, y);
evas_move(evas_view, texts[i].o_shadow,
x - ((mouse_x - (x + (tw / 2))) / 16),
y - ((mouse_y - (y + (th / 2))) / 16));
evas_set_color(evas_view, texts[i].o_text, 255, 255, 255, 255 * alpha);
evas_set_color(evas_view, texts[i].o_shadow, 0, 0, 0, 255 * alpha / 2);
evas_show(evas_view, texts[i].o_text);
evas_show(evas_view, texts[i].o_shadow);
}
else
{
evas_hide(evas_view, texts[i].o_text);
evas_hide(evas_view, texts[i].o_shadow);
}
}
}
void
animate(double val)
{
double x, y, z, r;
int w, h;
Evas_Object o;
framecount++;
if ((val - last_time) >= 2.0)
{
double fps;
char buf[256];
fps = (double)framecount / (val - last_time);
sprintf(buf, "FPS: %3.2f", fps);
printf("%s\n", buf);
evas_set_text(evas_view, o_fps, buf);
framecount = -1;
last_time = val;
}
o = evas_object_get_named(evas_view, "pointer");
if (o)
{
evas_move(evas_view, o, mouse_x, mouse_y);
if (evas_pointer_in(evas_view) || evas_pointer_in(evas_control))
evas_show(evas_view, o);
}
o = evas_object_get_named(evas_control, "pointer");
if (o)
{
evas_move(evas_control, o, mouse_x + 128, mouse_y);
if (evas_pointer_in(evas_view) || evas_pointer_in(evas_control))
evas_show(evas_control, o);
}
evas_get_image_size(evas_view, o_logo, &w, &h);
if (val < 20)
{
x = ((1024 - 128) / 2) + ((((20 - val) * 256) / 20) * cos((val * 3.141592654 * 2 / 100) * 27));
y = (768 / 2) + ((((20 - val) * 256) / 20) * sin((val * 3.141592654 * 2 / 100) * 16));
}
else if (val < 30)
{
evas_set_color(evas_view, o_logo, 255, 255, 255,
(255 * (10 - (val - 20))) / 10);
evas_set_color(evas_view, o_logo_shadow, 255, 255, 255,
(255 * (10 - (val - 20))) / 10);
x = ((1024 - 128) / 2);
y = (768 / 2);
/* wait_for_events = 1;*/
}
else if (val < 40)
{
evas_hide(evas_view, o_logo);
evas_hide(evas_view, o_logo_shadow);
}
else if (val < 70)
{
evas_hide(evas_view, o_logo);
evas_hide(evas_view, o_logo_shadow);
evas_set_color(evas_view, o_logo_impress, 255, 255, 255,
(255 * (val - 40)) / 60);
}
else
{
evas_set_color(evas_view, o_logo_impress, 255, 255, 255,
128);
}
if (val < 30)
{
double w, h;
evas_get_geometry(evas_view, o_logo_shadow, NULL, NULL, &w, &h);
evas_move(evas_view, o_logo, x - (w / 2), y - (h / 2));
evas_move(evas_view, o_logo_shadow,
x - (w / 2) - ((mouse_x - (x + (w / 2))) / 16),
y - (h / 2) - ((mouse_y - (y + (h / 2))) / 16));
}
r = 48;
z = ((2 + sin(val * 6 + (3.14159 * 0))) / 3) * 64;
x = (1024 - 128 - 32 - r) + (cos(val * 4 + (3.14159 * 0)) * r) - (z / 2);
y = (r + 32) + (sin(val * 6 + (3.14159 * 0)) * r) - (z / 2);
evas_resize(evas_view, o_bubble1, z, z);
evas_set_image_fill(evas_view, o_bubble1, 0, 0, z, z);
evas_move(evas_view, o_bubble1, x, y);
evas_resize(evas_view, o_shadow1, z, z);
evas_set_image_fill(evas_view, o_shadow1, 0, 0, z, z);
evas_move(evas_view, o_shadow1,
x - ((mouse_x - (x + (z / 2))) / 16) + (z / 2),
y - ((mouse_y - (y + (z / 2))) / 16) + (z / 2));
z = ((2 + sin(val * 6 + (3.14159 * 0.66))) / 3) * 64;
x = (1024 - 128 - 32 - r) + (cos(val * 4 + (3.14159 * 0.66)) * r) - (z / 2);
y = (r + 32) + (sin(val * 6 + (3.14159 * 0.66)) * r) - (z / 2);
evas_resize(evas_view, o_bubble2, z, z);
evas_set_image_fill(evas_view, o_bubble2, 0, 0, z, z);
evas_move(evas_view, o_bubble2, x, y);
evas_resize(evas_view, o_shadow2, z, z);
evas_set_image_fill(evas_view, o_shadow2, 0, 0, z, z);
evas_move(evas_view, o_shadow2,
x - ((mouse_x - (x + (z / 2))) / 16) + (z / 2),
y - ((mouse_y - (y + (z / 2))) / 16) + (z / 2));
z = ((2 + sin(val * 6 + (3.14159 * 1.33))) / 3) * 64;
x = (1024 - 128 - 32 - r) + (cos(val * 4 + (3.14159 * 1.33)) * r) - (z / 2);
y = (r + 32) + (sin(val * 6 + (3.14159 * 1.33)) * r) - (z / 2);
evas_resize(evas_view, o_bubble3, z, z);
evas_set_image_fill(evas_view, o_bubble3, 0, 0, z, z);
evas_move(evas_view, o_bubble3, x, y);
evas_resize(evas_view, o_shadow3, z, z);
evas_set_image_fill(evas_view, o_shadow3, 0, 0, z, z);
evas_move(evas_view, o_shadow3,
x - ((mouse_x - (x + (z / 2))) / 16) + (z / 2),
y - ((mouse_y - (y + (z / 2))) / 16) + (z / 2));
if (val < 8)
{
evas_get_image_size(evas_view, o_paint, &w, &h);
x = (1024 - 128 - w) / 2; y = (768 - h) / 2;
evas_move(evas_view, o_paint, x, y);
}
if (val < 5)
{
double brush_x[500], brush_y[500];
int i;
const double points[15][2] =
{
{ 10, -18},
{-18, 15},
{ 25, -13},
{ 15, 20},
{ 30, 5},
{ 34, 17},
{ 38, 15},
{ 38, 27},
{ 45, 16},
{ 48, 23},
{ 55, 23},
{ 56, 31},
{ 63, 33},
{ 100, 50},
{ 150, 75}
};
evas_set_color(evas_view, o_paint, 255, 255, 255, (val * 255) / 5);
evas_get_image_size(evas_view, o_brush, &w, &h);
x = ((1024 - 128) - w) / 2;
y = (768 - h) / 2;
for (i = 0; i < 500; i++)
{
int j;
double a;
j = (i * 13) / 500;
a = (double)(((double)i * 13) / 500) - (double)j;
a = 0.5 + (sin((a - 0.5) * 3.141592654) / 2);
brush_x[i] = ((1.0 - a) * points[j][0]) + (a * points[j + 1][0]);
brush_y[i] = ((1.0 - a) * points[j][1]) + (a * points[j + 1][1]);
}
x += brush_x[(int)(val * 100)];
y += brush_y[(int)(val * 100)];
evas_move(evas_view, o_brush, x, y);
if (val > 4)
evas_set_color(evas_view, o_brush, 255, 255, 255, (1 - (val - 4)) * 255);
}
else if (val < 8)
{
evas_get_image_size(evas_view, o_brush, &w, &h);
x = ((1024 - 128) - w) / 2;
y = (768 - h) / 2;
evas_move(evas_view, o_brush, x, y);
evas_set_color(evas_view, o_paint, 255, 255, 255, 255);
evas_set_color(evas_view, o_brush, 255, 255, 255, ((val - 5) * 255) / 3);
}
else if (val < 15)
{
double a;
evas_get_image_size(evas_view, o_brush, &w, &h);
x = ((1024 - 128) - w) / 2;
y = (768 - h) / 2;
a = (7 - (val - 8)) / 7;
a = 0.5 + (sin((a - 0.5) * 3.141592654) / 2);
x *= a;
y *= a;
evas_set_color(evas_view, o_brush, 255, 255, 255, 255);
evas_move(evas_view, o_brush, x, y);
evas_move(evas_view, o_paint, x, y);
}
if (val < 30)
{
evas_show(evas_view, o_logo);
evas_show(evas_view, o_logo_shadow);
}
if (val > 40)
{
evas_show(evas_view, o_logo_impress);
}
evas_show(evas_view, o_paint);
evas_show(evas_view, o_brush);
evas_show(evas_view, o_bubble1);
evas_show(evas_view, o_shadow1);
evas_show(evas_view, o_bubble2);
evas_show(evas_view, o_shadow2);
evas_show(evas_view, o_bubble3);
evas_show(evas_view, o_shadow3);
text(val);
image(val);
code(val);
}
void
handle_events(void)
{
double val, t1, t2;
val = 0.0;
t1 = get_time();
wait_for_events = 0;
for (;;)
{
XEvent ev;
Evas e = NULL;
int had_expose;
had_expose = 0;
/* input events */
do
{
int event_ok;
event_ok = 0;
if (wait_for_events)
{
XNextEvent(display, &ev);
event_ok = 1;
}
else
{
if (XPending(display))
{
XNextEvent(display, &ev);
event_ok = 1;
}
XSync(display, False);
}
if (event_ok)
{
if (ev.xany.window == win_control) e = evas_control;
else if (ev.xany.window == win_view) e = evas_view;
if (e)
{
switch(ev.type)
{
case ButtonPress:
evas_event_button_down(e, ev.xbutton.x, ev.xbutton.y, ev.xbutton.button);
break;
case ButtonRelease:
evas_event_button_up(e, ev.xbutton.x, ev.xbutton.y, ev.xbutton.button);
break;
case MotionNotify:
if (e == evas_view)
{
mouse_x = ev.xmotion.x;
mouse_y = ev.xmotion.y;
}
else if (e == evas_control)
{
mouse_x = ev.xmotion.x - 128;
mouse_y = ev.xmotion.y;
}
evas_event_move(e, ev.xmotion.x, ev.xmotion.y);
break;
case Expose:
had_expose = 1;
evas_update_rect(e, ev.xexpose.x, ev.xexpose.y, ev.xexpose.width, ev.xexpose.height);
break;
case VisibilityNotify:
/*
if (ev.xvisibility.state == VisibilityUnobscured)
{
evas_clear_obscured_rects(e);
}
else if (ev.xvisibility.state == VisibilityFullyObscured)
{
int w, h;
evas_get_drawable_size(e, &w, &h);
evas_clear_obscured_rects(e);
evas_add_obscured_rect(e, 0, 0, w, h);
}
else if (ev.xvisibility.state == VisibilityPartiallyObscured)
{
obscure(e);
}
*/
break;
case EnterNotify:
if (e == evas_view)
{
mouse_x = ev.xcrossing.x;
mouse_y = ev.xcrossing.y;
}
else if (e == evas_control)
{
mouse_x = ev.xcrossing.x - 128;
mouse_y = ev.xcrossing.y;
}
evas_event_move(e, ev.xmotion.x, ev.xmotion.y);
if (e == evas_view)
{
Evas_Object o;
o = evas_object_get_named(evas_view, "pointer");
if (o) evas_show(evas_view, o);
}
if (e == evas_control)
{
Evas_Object o;
o = evas_object_get_named(evas_control, "pointer");
if (o) evas_show(evas_control, o);
}
if (e == evas_view)
evas_event_enter(evas_view);
else if (e == evas_control)
evas_event_enter(evas_control);
break;
case LeaveNotify:
{
XEvent ev_next;
if (XCheckTypedEvent(display, EnterNotify, &ev_next))
{
XPutBackEvent(display, &ev_next);
}
else
{
if (e == evas_view)
{
Evas_Object o;
o = evas_object_get_named(evas_view, "pointer");
if (o) evas_hide(evas_view, o);
}
if (e == evas_control)
{
Evas_Object o;
o = evas_object_get_named(evas_control, "pointer");
if (o) evas_hide(evas_control, o);
}
}
}
if (e == evas_view)
evas_event_leave(evas_view);
else if (e == evas_control)
evas_event_leave(evas_control);
break;
default:
break;
}
}
}
}
while (XPending(display));
/* stuff to do outside events */
animate(val);
if (had_expose)
{
/* obscure(evas_control);*/
obscure(evas_view);
}
/* display any changes */
evas_render(evas_control);
evas_render(evas_view);
totalframes++;
/* caluclate time taken since the last render */
t2 = get_time();
val += t2 - t1;
totaltime += t2 - t1;
t1 = t2;
if (totaltime > texts_loop)
{
double fps;
char buf[256];
fps = (double)totalframes / totaltime;
sprintf(buf, "Total Average FPS: %3.2f", fps);
evas_set_text(evas_view, o_avg_fps, buf);
printf("Total Average FPS: %3.2f\n", fps);
totalframes = 0;
totaltime = 0;
}
}
}
/* callbacks */
void
mouse_down (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y)
{
if ((_e == evas_control) &&
((_o == o_software) || (_o == o_hardware) || (_o == o_x11)))
{
double w, h;
evas_set_color(_e, _o, 255, 255, 255, 255);
if (_o == o_software)
{
evas_get_geometry(_e, o_box1, NULL, NULL, &w, &h);
evas_set_image_file(_e, o_box1, IMGDIR"evas_test_control_selection2.png");
evas_resize(_e, o_box1, w, h);
evas_set_image_fill(_e, o_box1, 0, 0, w, h);
}
else if (_o == o_hardware)
{
evas_get_geometry(_e, o_box2, NULL, NULL, &w, &h);
evas_set_image_file(_e, o_box2, IMGDIR"evas_test_control_selection2.png");
evas_resize(_e, o_box2, w, h);
evas_set_image_fill(_e, o_box2, 0, 0, w, h);
}
else if (_o == o_x11)
{
evas_get_geometry(_e, o_box3, NULL, NULL, &w, &h);
evas_set_image_file(_e, o_box3, IMGDIR"evas_test_control_selection2.png");
evas_resize(_e, o_box3, w, h);
evas_set_image_fill(_e, o_box3, 0, 0, w, h);
}
}
}
void
mouse_up (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y)
{
if ((_e == evas_control) &&
((_o == o_software) || (_o == o_hardware) || (_o == o_x11)))
{
double w, h;
evas_set_color(_e, _o, 0, 0, 0, 255);
if (_o == o_software)
{
evas_get_geometry(_e, o_box1, NULL, NULL, &w, &h);
evas_set_image_file(_e, o_box1, IMGDIR"evas_test_control_selection1.png");
evas_resize(_e, o_box1, w, h);
evas_set_image_fill(_e, o_box1, 0, 0, w, h);
setup_view(RENDER_METHOD_ALPHA_SOFTWARE);
}
else if (_o == o_hardware)
{
evas_get_geometry(_e, o_box2, NULL, NULL, &w, &h);
evas_set_image_file(_e, o_box2, IMGDIR"evas_test_control_selection1.png");
evas_resize(_e, o_box2, w, h);
evas_set_image_fill(_e, o_box2, 0, 0, w, h);
setup_view(RENDER_METHOD_3D_HARDWARE);
}
else if (_o == o_x11)
{
evas_get_geometry(_e, o_box3, NULL, NULL, &w, &h);
evas_set_image_file(_e, o_box3, IMGDIR"evas_test_control_selection1.png");
evas_resize(_e, o_box3, w, h);
evas_set_image_fill(_e, o_box3, 0, 0, w, h);
setup_view(RENDER_METHOD_BASIC_HARDWARE);
}
}
}
void
mouse_move (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y)
{
}
void
mouse_in (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y)
{
if ((_e == evas_control) &&
((_o == o_software) || (_o == o_hardware) || (_o == o_x11)))
evas_set_color(_e, _o, 0, 0, 0, 255);
}
void
mouse_out (void *_data, Evas _e, Evas_Object _o, int _b, int _x, int _y)
{
if ((_e == evas_control) &&
((_o == o_software) || (_o == o_hardware) || (_o == o_x11)))
evas_set_color(_e, _o, 0, 0, 0, 160);
}
/* Mr. main */
int
main(int argc, char **argv)
{
setup();
handle_events();
}
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